Switching off a single enzyme in immune cells protected mice from obesity, type 2 diabetes, and fatty liver disease in a new study, offering a potential new treatment target for metabolic disorders.

Peptidyl-arginine deiminase 2 (PAD2) enzyme converts arginine amino acid residues in histone proteins into citrulline groups and promotes tumor cell proliferation in pancreatic ductal adenocarcinoma, ...

Many people still don’t understand how protein works, why it matters or the best ways to get enough of it in their diet. Here ...